859
WHUS73 KGRR 250856
MWWGRR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
356 AM EST Tue Nov 25 2025

LMZ844>848-251700-
/O.UPG.KGRR.GL.A.0013.251126T0900Z-251128T0300Z/
/O.NEW.KGRR.GL.W.0026.251127T1200Z-251128T0600Z/
/O.NEW.KGRR.GL.W.0025.251126T0800Z-251126T1500Z/
/O.NEW.KGRR.SR.A.0001.251126T1500Z-251127T1200Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-
356 AM EST Tue Nov 25 2025

...GALE WARNING IN EFFECT FROM 3 AM TO 10 AM EST WEDNESDAY...
...STORM WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY
MORNING...
...GALE WARNING IN EFFECT FROM 7 AM THURSDAY TO 1 AM EST FRIDAY...

* WHAT...For the first Gale Warning, southwest winds 30 to 40
  knots and waves 7 to 12 feet expected. For the Storm Watch,
  west winds 35 to 45 knots with gusts up to 50 knots and waves
  13 to 18 feet possible. For the second Gale Warning, northwest
  winds 30 to 40 knots with gusts up to 45 knots and waves 10 to
  15 feet expected.

* WHERE...St Joseph to Pentwater.

* WHEN...For the first Gale Warning, from 3 AM to 10 AM EST
  Wednesday. For the Storm Watch, from Wednesday morning through
  Thursday morning. For the second Gale Warning, from 7 AM
  Thursday to 1 AM EST Friday.

* IMPACTS...Storm force winds and hazardous waves could capsize
  or damage vessels and reduce visibility.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare to remain in port, alter course, and/or
secure the vessel before the onset of severe conditions.

&&

$$

LMZ849-251700-
/O.NEW.KGRR.GL.W.0025.251126T0800Z-251126T1500Z/
/O.UPG.KGRR.GL.A.0013.251126T1500Z-251128T0900Z/
/O.NEW.KGRR.GL.W.0026.251127T1200Z-251128T0600Z/
/O.NEW.KGRR.SR.A.0001.251126T1500Z-251127T1200Z/
Pentwater to Manistee MI-
356 AM EST Tue Nov 25 2025

...GALE WARNING IN EFFECT FROM 3 AM TO 10 AM EST WEDNESDAY...
...STORM WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY
MORNING...
...GALE WARNING IN EFFECT FROM 7 AM THURSDAY TO 1 AM EST FRIDAY...

* WHAT...For the first Gale Warning, southwest winds 20 to 30
  knots and waves 6 to 9 feet expected. For the Storm Watch,
  west winds 35 to 45 knots with gusts up to 50 knots and waves
  12 to 17 feet possible. For the second Gale Warning, northwest
  winds 30 to 40 knots and waves 9 to 14 feet expected.

* WHERE...Pentwater to Manistee MI.

* WHEN...For the first Gale Warning, from 3 AM to 10 AM EST
  Wednesday. For the Storm Watch, from Wednesday morning through
  Thursday morning. For the second Gale Warning, from 7 AM
  Thursday to 1 AM EST Friday.

* IMPACTS...Storm force winds and hazardous waves could capsize
  or damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare to remain in port, alter course, and/or
secure the vessel before the onset of severe conditions.

&&

$$